//
//  ArrayUtils.m
//  testApp
//
//  Created by iMac on 2018/2/8.
//  Copyright © 2018年 iMac. All rights reserved.
//

#import "ArrayUtils.h"

@implementation ArrayUtils


+ (NSArray *)append:(NSArray *)arr to:(NSArray *)target {
    NSMutableArray * mArr = [NSMutableArray array];
    [mArr addObjectsFromArray:target];
    [mArr addObjectsFromArray:arr];
    return [mArr copy];
}

@end
